flutter_wordpress_content

Description:

flutter wordpress content

flutter_wordpress_content #
A Flutter helper widget to parse WordPress content in raw form.
Getting Started #
In order for this plugin to work, you must provide the raw content which is saved
in the database (not the rendered content returned by the API). For example see below
comparison:
Raw Content
<!-- wp:paragraph -->Some text to be shown<!-- /wp:paragraph -->
<!-- wp:image --><figure><img src="https://example.com/image.png" /></figure><!-- /wp:image -->
copied to clipboard
Rendered Content
<p>Some text to be shown</p>
<img src="https://example.com/image.png" />
copied to clipboard

Using WPContent Class #
For detail on providing YouTube, SoundCloud or Issue widgets, see Supported Types section below.
Widget buildMyContent(BuildContext context) {
return MaterialApp(
home: Scaffold(
body: SingleChildScrollView(
child: WPContent(
"raw_content",
headingTextColor: Colors.black,
paragraphTextColor: Colors.black,
imageCaptionTextColor: Colors.black,
textDirection: TextDirection.ltr,
fontFamily: 'my_font_family',
fontSize: 19.0,
paragraphArabicIdentifier: 'tk-adobe-arabic',
arabicFontFamily: 'my_arabic_font_family',
youtubeEmbedWidget: YouTubeEmbedWidget(),
soundcloudEmbedWidget:
SoundCloudEmbedWidget("Audio Title", "Audio Subtitle"),
issuuEmbedWidget: IssueEmbedWidget(),
jwPlayerWidget: JWPlayerEmbedWidget(),
),
),
),
);
}
copied to clipboard
Supported Types #
At this moment, this plugin supports the following types of content.
Heading <!-- wp:heading -->
Standard WP heading.
Paragraph <!-- wp:paragraph -->
Standard WP paragraph.
YouTube Embed <!-- wp:core-embed/youtube -->
For embedding YouTube, create your own widget for displaying YouTube video and inherit
from the provided YouTubeWidget. This widget will give you access to the videoId. Use
this ID in your widget to render YouTube player.
class YouTubeEmbedWidget extends YouTubeWidget {
@override
Widget buildWithVideoId(BuildContext context, String videoId) {
return Container(
padding: EdgeInsets.fromLTRB(0.0, 10.0, 0.0, 20.0),
child: AspectRatio(
aspectRatio: 16 / 9,
child: Container(
child: Text(videoId),
),
),
);
}
}
copied to clipboard
Issue PDF Embed <!-- wp:core-embed/issuu -->
For embedding Issuu pdfs, create your own widget for displaying PDF and inherit
from the provided IssuuWidget. This widget will give you access to an instance of SimpleArticle.
class IssueEmbedWidget extends IssuuWidget {
@override
Widget buildWithPDF(BuildContext context, SimpleArticle pdf) {
return Container(
padding: EdgeInsets.all(10.0),
child: Center(
child: RaisedButton(
padding: EdgeInsets.all(10.0),
color: Colors.green,
child: Container(
padding: EdgeInsets.only(top: 5.0),
child: Text(
"View PDF",
style: Theme.of(context)
.textTheme
.body1
.copyWith(color: Colors.white),
),
),
onPressed: () {
Navigator.push(context, MaterialPageRoute<void>(
builder: (context) {
return Container(
child: Text(pdf.paragraphRawContent),
);
},
));
}),
),
);
}
}

copied to clipboard
The instance of SimpleArticle will give you access to raw content where you can extract
the PDF url. See below for an example. Use this URL to then display PDF in your widget.
String rawContent = mySimpleArticle.paragraphRawContent;

String extractedURL =
RegExp(r'(?:"url":")(.*?)(?:")').firstMatch(rawContent).group(1);
copied to clipboard
SoundCloud Embed <!-- wp:html -->
When embedding SoundCloud, please make sure you use the embed code provided by
SoundCloud and not the standard way of embedding in WordPress. This is necessary
because the embed code contains track ID which is used to fetch more information
about the track through SC API.
Inheriting from the provided SoundCloudWidget will give you access to trackId field.
Use this ID to fetch the stream URL and metadata and play the audio. For an example of
how to do that, please see the flutter_playout plugin.
class SoundCloudEmbedWidget extends SoundCloudWidget {
final String title;
final String subtitle;

SoundCloudEmbedWidget(this.title, this.subtitle);

@override
Widget buildWithTrackId(BuildContext context, String trackId, String embedCode) {
return Container(
padding: EdgeInsets.fromLTRB(0.0, 10.0, 0.0, 30.0),
child: Container(
child: Column(
children: <Widget>[Text(title), Text(subtitle), Text(trackId)],
),
),
);
}
}
copied to clipboard
HearthisAt (hearthis.at) Embed <!-- wp:html -->
When embedding audios from hearthis.at, please make sure you use the embed code
from the share button on the track.
Inheriting from the provided HearthisAtWidget will give you access to trackId field.
Use this ID to fetch the stream URL and metadata and play the audio. For an example of
how to do that, please see the flutter_playout plugin.
class HearthisAtEmbedWidget extends HearthisAtWidget {
final String title;
final String subtitle;

HearthisAtEmbedWidget(this.title, this.subtitle);

@override
Widget buildWithTrackId(BuildContext context, String trackId) {
return Container(
padding: EdgeInsets.fromLTRB(0.0, 10.0, 0.0, 30.0),
child: Container(
child: Column(
children: <Widget>[Text(title), Text(subtitle), Text(trackId)],
),
),
);
}
}
copied to clipboard
JWPlayer Embed
For embedding JWPlayer hosted media, create your own widget for displaying video and inherit
from the provided JWPlayerWidget. This widget will give you access to the mediaId. Use
this ID in your widget to render the player.
class JWPlayerEmbedWidget extends JWPlayerWidget {
@override
Widget buildWithMediaId(BuildContext context, String mediaId) {
return Container(
padding: EdgeInsets.fromLTRB(0.0, 10.0, 0.0, 20.0),
child: AspectRatio(
aspectRatio: 16 / 9,
child: Container(
child: Text(mediaId),
),
),
);
}
}
copied to clipboard